No quests, you must get it by buying it from the shop once you hit Valor level Recruit Of the First Blood, all you need is 1.8k Valor and then 5 Gold I think and you get 8 belt space, doing this will allow you smaller people to use a couple of glyphs aswel as you normal potions, I personally would save my gold for better armour through the auction but it's up to you guys what you want to do.